Details
Equipment Size | 980*800*800mm |
Power | 2.5KW |
Power Supply | AC220V/50Hz |
Equipment Weight | 190KG |
Alignment accuracy of adjacent pole piece | ± 0.25mm |
qualified rate | 98% (only caused by this machine, excluding incoming NG) |
dynamic rate | 95% (only caused by this machine) |
equipment failure rate | ≤ 3% (only caused by this machine) |
equipment noise | ≤ 75 db (measured 1 m away from the equipment) |
vacuum source | vacuum pump of the equipment |
Diaphragm head and tail alignment accuracy | ± 0.5mm |
Lamination layer number | can be set within the thickness adaptation range |
Overall alignment accuracy of pole piece | ± 0.3mm,CPK ≥ 1.33 |
change time | 10~30 minutes |
Center deviation of alignment accuracy between pole piece and diaphragm | Center deviation ± 0.3mm |
Diaphragm end face alignment accuracy | ± 0.3mm |
This machine is mainly used for the lamination of square lithium battery cells.
1. Use the stacking table fixing type for stacking;
2. The positive and negative pressing claws are designed separately. The design of the pressing claws is reasonable. It can be adjusted arbitrarily within the specification range. The pressure is moderate. The pole pieces will not be crushed during the lamination process. Avoid cross infection and short circuit between positive and negative materials;
3. Servo motor is used to drive precision ball screw for positive and negative pole pieces and diaphragm handling mechanism, with accurate positioning;
4. it is equipped with positive and negative pole pieces and diaphragm positioning devices. the positioning plate is made of corresponding specifications according to the size of the pole piece, which is convenient to adjust;
5. take the battery and take the material automatically by hand, then take the battery manually and glue it manually;
6. The equipment has friendly interface, easy operation and simple maintenance;
7. The equipment can be compatible with the negative electrode, which is a copper-lithium composite tape (sheet) or a metal lithium tape (sheet), and only a single sheet can be placed at a time;
8. The equipment can be compatible with roll material diaphragm and sheet diaphragm;
9. the equipment electric control box (outside the glove box) is linked with the equipment through a closed aviation plug, which is convenient for the equipment to be put into the glove box for use.